All items tagged with charger and Elektor Labs (10)

5-05-2020 | Battery-powered power tools have taken over the world. However, batteries require chargers that tend to break or get lost or that are contin...

5-06-2018 | Even though using the sun to recharge one or more batteries is nothing new, a simple circuit that can be put together quickly on a rainy aft...

31-10-2017 | Battery chargers have always been a popular subject among our readers and followers. In the past we have published many charger designs for...

6-06-2017 | Most of the time simple solutions are the best. “Keep it simple, stupid” or KISS is a well-known but often ignored design principle. Not so...

22-11-2016 | Here's a truly smart and reprogrammable rechargeable battery analyzing instrument with a special mounting system to access the terminals of...

24-06-2013 | In order to make use of the POQiRX, it is strongly recommended that a BLiVIT be in conjunction with this project.  The receiver can be used...

24-06-2013 | This project is a wireless power transmitter, compliant with the WPC consortium's Qi specification for managed wireless power transfer. ...

19-03-2013 | Here is an article proposal that I feel would fit nicely in the summer issue, or perhaps before summer, as a solar panel charger is best use...

25-02-2013 | Update 5/8/2015Labeled as Dead End since no progress has been made in two years.Project starts here

31-01-2013 | This circuit was originally designed to power a small weather station but it is perfectly suitable for any other low-power application.The r...